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   1#!/bin/sh
   2#
   3# Copyright (c) 2008 Clemens Buchacher <drizzd@aon.at>
   4#
   5
   6test_description='test smart pushing over http via http-backend'
   7. ./test-lib.sh
   8
   9if test -n "$NO_CURL"; then
  10        skip_all='skipping test, git built without http support'
  11        test_done
  12fi
  13
  14ROOT_PATH="$PWD"
  15. "$TEST_DIRECTORY"/lib-httpd.sh
  16. "$TEST_DIRECTORY"/lib-terminal.sh
  17start_httpd
  18
  19test_expect_success 'setup remote repository' '
  20        cd "$ROOT_PATH" &&
  21        mkdir test_repo &&
  22        cd test_repo &&
  23        git init &&
  24        : >path1 &&
  25        git add path1 &&
  26        test_tick &&
  27        git commit -m initial &&
  28        cd - &&
  29        git clone --bare test_repo test_repo.git &&
  30        cd test_repo.git &&
  31        git config http.receivepack true &&
  32        git config core.logallrefupdates true &&
  33        ORIG_HEAD=$(git rev-parse --verify HEAD) &&
  34        cd - &&
  35        mv test_repo.git "$HTTPD_DOCUMENT_ROOT_PATH"
  36'
  37
  38setup_askpass_helper
  39
  40cat >exp <<EOF
  41GET  /smart/test_repo.git/info/refs?service=git-upload-pack HTTP/1.1 200
  42POST /smart/test_repo.git/git-upload-pack HTTP/1.1 200
  43EOF
  44test_expect_success 'no empty path components' '
  45        # In the URL, add a trailing slash, and see if git appends yet another
  46        # slash.
  47        cd "$ROOT_PATH" &&
  48        git clone $HTTPD_URL/smart/test_repo.git/ test_repo_clone &&
  49
  50        sed -e "
  51                s/^.* \"//
  52                s/\"//
  53                s/ [1-9][0-9]*\$//
  54                s/^GET /GET  /
  55        " >act <"$HTTPD_ROOT_PATH"/access.log &&
  56
  57        # Clear the log, so that it does not affect the "used receive-pack
  58        # service" test which reads the log too.
  59        #
  60        # We do this before the actual comparison to ensure the log is cleared.
  61        echo > "$HTTPD_ROOT_PATH"/access.log &&
  62
  63        test_cmp exp act
  64'
  65
  66test_expect_success 'clone remote repository' '
  67        rm -rf test_repo_clone &&
  68        git clone $HTTPD_URL/smart/test_repo.git test_repo_clone &&
  69        (
  70                cd test_repo_clone && git config push.default matching
  71        )
  72'
  73
  74test_expect_success 'push to remote repository (standard)' '
  75        cd "$ROOT_PATH"/test_repo_clone &&
  76        : >path2 &&
  77        git add path2 &&
  78        test_tick &&
  79        git commit -m path2 &&
  80        HEAD=$(git rev-parse --verify HEAD) &&
  81        GIT_CURL_VERBOSE=1 git push -v -v 2>err &&
  82        ! grep "Expect: 100-continue" err &&
  83        grep "POST git-receive-pack ([0-9]* bytes)" err &&
  84        (cd "$HTTPD_DOCUMENT_ROOT_PATH"/test_repo.git &&
  85         test $HEAD = $(git rev-parse --verify HEAD))
  86'
  87
  88test_expect_success 'push already up-to-date' '
  89        git push
  90'
  91
  92test_expect_success 'create and delete remote branch' '
  93        cd "$ROOT_PATH"/test_repo_clone &&
  94        git checkout -b dev &&
  95        : >path3 &&
  96        git add path3 &&
  97        test_tick &&
  98        git commit -m dev &&
  99        git push origin dev &&
 100        git push origin :dev &&
 101        test_must_fail git show-ref --verify refs/remotes/origin/dev
 102'
 103
 104cat >"$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git/hooks/update" <<EOF
 105#!/bin/sh
 106exit 1
 107EOF
 108chmod a+x "$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git/hooks/update"
 109
 110cat >exp <<EOF
 111remote: error: hook declined to update refs/heads/dev2
 112To http://127.0.0.1:$LIB_HTTPD_PORT/smart/test_repo.git
 113 ! [remote rejected] dev2 -> dev2 (hook declined)
 114error: failed to push some refs to 'http://127.0.0.1:$LIB_HTTPD_PORT/smart/test_repo.git'
 115EOF
 116
 117test_expect_success 'rejected update prints status' '
 118        cd "$ROOT_PATH"/test_repo_clone &&
 119        git checkout -b dev2 &&
 120        : >path4 &&
 121        git add path4 &&
 122        test_tick &&
 123        git commit -m dev2 &&
 124        test_must_fail git push origin dev2 2>act &&
 125        sed -e "/^remote: /s/ *$//" <act >cmp &&
 126        test_cmp exp cmp
 127'
 128rm -f "$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git/hooks/update"
 129
 130cat >exp <<EOF
 131
 132GET  /smart/test_repo.git/info/refs?service=git-upload-pack HTTP/1.1 200
 133POST /smart/test_repo.git/git-upload-pack HTTP/1.1 200
 134GET  /smart/test_repo.git/info/refs?service=git-receive-pack HTTP/1.1 200
 135POST /smart/test_repo.git/git-receive-pack HTTP/1.1 200
 136GET  /smart/test_repo.git/info/refs?service=git-receive-pack HTTP/1.1 200
 137GET  /smart/test_repo.git/info/refs?service=git-receive-pack HTTP/1.1 200
 138POST /smart/test_repo.git/git-receive-pack HTTP/1.1 200
 139GET  /smart/test_repo.git/info/refs?service=git-receive-pack HTTP/1.1 200
 140POST /smart/test_repo.git/git-receive-pack HTTP/1.1 200
 141GET  /smart/test_repo.git/info/refs?service=git-receive-pack HTTP/1.1 200
 142POST /smart/test_repo.git/git-receive-pack HTTP/1.1 200
 143EOF
 144test_expect_success 'used receive-pack service' '
 145        sed -e "
 146                s/^.* \"//
 147                s/\"//
 148                s/ [1-9][0-9]*\$//
 149                s/^GET /GET  /
 150        " >act <"$HTTPD_ROOT_PATH"/access.log &&
 151        test_cmp exp act
 152'
 153
 154test_http_push_nonff "$HTTPD_DOCUMENT_ROOT_PATH"/test_repo.git \
 155        "$ROOT_PATH"/test_repo_clone master             success
 156
 157test_expect_success 'push fails for non-fast-forward refs unmatched by remote helper' '
 158        # create a dissimilarly-named remote ref so that git is unable to match the
 159        # two refs (viz. local, remote) unless an explicit refspec is provided.
 160        git push origin master:retsam
 161
 162        echo "change changed" > path2 &&
 163        git commit -a -m path2 --amend &&
 164
 165        # push master too; this ensures there is at least one '"'push'"' command to
 166        # the remote helper and triggers interaction with the helper.
 167        test_must_fail git push -v origin +master master:retsam >output 2>&1'
 168
 169test_expect_success 'push fails for non-fast-forward refs unmatched by remote helper: remote output' '
 170        grep "^ + [a-f0-9]*\.\.\.[a-f0-9]* *master -> master (forced update)$" output &&
 171        grep "^ ! \[rejected\] *master -> retsam (non-fast-forward)$" output
 172'
 173
 174test_expect_success 'push fails for non-fast-forward refs unmatched by remote helper: our output' '
 175        test_i18ngrep "Updates were rejected because" \
 176                output
 177'
 178
 179test_expect_success 'push (chunked)' '
 180        git checkout master &&
 181        test_commit commit path3 &&
 182        HEAD=$(git rev-parse --verify HEAD) &&
 183        test_config http.postbuffer 4 &&
 184        git push -v -v origin $BRANCH 2>err &&
 185        grep "POST git-receive-pack (chunked)" err &&
 186        (cd "$HTTPD_DOCUMENT_ROOT_PATH"/test_repo.git &&
 187         test $HEAD = $(git rev-parse --verify HEAD))
 188'
 189
 190test_expect_success 'push --all can push to empty repo' '
 191        d=$HTTPD_DOCUMENT_ROOT_PATH/empty-all.git &&
 192        git init --bare "$d" &&
 193        git --git-dir="$d" config http.receivepack true &&
 194        git push --all "$HTTPD_URL"/smart/empty-all.git
 195'
 196
 197test_expect_success 'push --mirror can push to empty repo' '
 198        d=$HTTPD_DOCUMENT_ROOT_PATH/empty-mirror.git &&
 199        git init --bare "$d" &&
 200        git --git-dir="$d" config http.receivepack true &&
 201        git push --mirror "$HTTPD_URL"/smart/empty-mirror.git
 202'
 203
 204test_expect_success 'push --all to repo with alternates' '
 205        s=$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git &&
 206        d=$HTTPD_DOCUMENT_ROOT_PATH/alternates-all.git &&
 207        git clone --bare --shared "$s" "$d" &&
 208        git --git-dir="$d" config http.receivepack true &&
 209        git --git-dir="$d" repack -adl &&
 210        git push --all "$HTTPD_URL"/smart/alternates-all.git
 211'
 212
 213test_expect_success 'push --mirror to repo with alternates' '
 214        s=$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git &&
 215        d=$HTTPD_DOCUMENT_ROOT_PATH/alternates-mirror.git &&
 216        git clone --bare --shared "$s" "$d" &&
 217        git --git-dir="$d" config http.receivepack true &&
 218        git --git-dir="$d" repack -adl &&
 219        git push --mirror "$HTTPD_URL"/smart/alternates-mirror.git
 220'
 221
 222test_expect_success TTY 'push shows progress when stderr is a tty' '
 223        cd "$ROOT_PATH"/test_repo_clone &&
 224        test_commit noisy &&
 225        test_terminal git push >output 2>&1 &&
 226        grep "^Writing objects" output
 227'
 228
 229test_expect_success TTY 'push --quiet silences status and progress' '
 230        cd "$ROOT_PATH"/test_repo_clone &&
 231        test_commit quiet &&
 232        test_terminal git push --quiet >output 2>&1 &&
 233        test_cmp /dev/null output
 234'
 235
 236test_expect_success TTY 'push --no-progress silences progress but not status' '
 237        cd "$ROOT_PATH"/test_repo_clone &&
 238        test_commit no-progress &&
 239        test_terminal git push --no-progress >output 2>&1 &&
 240        grep "^To http" output &&
 241        ! grep "^Writing objects"
 242'
 243
 244test_expect_success 'push --progress shows progress to non-tty' '
 245        cd "$ROOT_PATH"/test_repo_clone &&
 246        test_commit progress &&
 247        git push --progress >output 2>&1 &&
 248        grep "^To http" output &&
 249        grep "^Writing objects" output
 250'
 251
 252test_expect_success 'http push gives sane defaults to reflog' '
 253        cd "$ROOT_PATH"/test_repo_clone &&
 254        test_commit reflog-test &&
 255        git push "$HTTPD_URL"/smart/test_repo.git &&
 256        git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git" \
 257                log -g -1 --format="%gn <%ge>" >actual &&
 258        echo "anonymous <anonymous@http.127.0.0.1>" >expect &&
 259        test_cmp expect actual
 260'
 261
 262test_expect_success 'http push respects GIT_COMMITTER_* in reflog' '
 263        cd "$ROOT_PATH"/test_repo_clone &&
 264        test_commit custom-reflog-test &&
 265        git push "$HTTPD_URL"/smart_custom_env/test_repo.git &&
 266        git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git" \
 267                log -g -1 --format="%gn <%ge>" >actual &&
 268        echo "Custom User <custom@example.com>" >expect &&
 269        test_cmp expect actual
 270'
 271
 272test_expect_success 'push over smart http with auth' '
 273        cd "$ROOT_PATH/test_repo_clone" &&
 274        echo push-auth-test >expect &&
 275        test_commit push-auth-test &&
 276        set_askpass user@host pass@host &&
 277        git push "$HTTPD_URL"/auth/smart/test_repo.git &&
 278        git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git" \
 279                log -1 --format=%s >actual &&
 280        expect_askpass both user@host &&
 281        test_cmp expect actual
 282'
 283
 284test_expect_success 'push to auth-only-for-push repo' '
 285        cd "$ROOT_PATH/test_repo_clone" &&
 286        echo push-half-auth >expect &&
 287        test_commit push-half-auth &&
 288        set_askpass user@host pass@host &&
 289        git push "$HTTPD_URL"/auth-push/smart/test_repo.git &&
 290        git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git" \
 291                log -1 --format=%s >actual &&
 292        expect_askpass both user@host &&
 293        test_cmp expect actual
 294'
 295
 296test_expect_success 'create repo without http.receivepack set' '
 297        cd "$ROOT_PATH" &&
 298        git init half-auth &&
 299        (
 300                cd half-auth &&
 301                test_commit one
 302        ) &&
 303        git clone --bare half-auth "$HTTPD_DOCUMENT_ROOT_PATH/half-auth.git"
 304'
 305
 306test_expect_success 'clone via half-auth-complete does not need password' '
 307        cd "$ROOT_PATH" &&
 308        set_askpass wrong &&
 309        git clone "$HTTPD_URL"/half-auth-complete/smart/half-auth.git \
 310                half-auth-clone &&
 311        expect_askpass none
 312'
 313
 314test_expect_success 'push into half-auth-complete requires password' '
 315        cd "$ROOT_PATH/half-auth-clone" &&
 316        echo two >expect &&
 317        test_commit two &&
 318        set_askpass user@host pass@host &&
 319        git push "$HTTPD_URL/half-auth-complete/smart/half-auth.git" &&
 320        git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/half-auth.git" \
 321                log -1 --format=%s >actual &&
 322        expect_askpass both user@host &&
 323        test_cmp expect actual
 324'
 325
 326run_with_limited_cmdline () {
 327        (ulimit -s 128 && "$@")
 328}
 329
 330test_lazy_prereq CMDLINE_LIMIT 'run_with_limited_cmdline true'
 331
 332test_expect_success CMDLINE_LIMIT 'push 2000 tags over http' '
 333        sha1=$(git rev-parse HEAD) &&
 334        test_seq 2000 |
 335          sort |
 336          sed "s|.*|$sha1 refs/tags/really-long-tag-name-&|" \
 337          >.git/packed-refs &&
 338        run_with_limited_cmdline git push --mirror
 339'
 340
 341stop_httpd
 342test_done